/*
 * Copyright 2013 Zakhar Prykhoda
 *
 *    midao.org
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */

package org.midao.jdbc.core.handlers.output.lazy;

import org.midao.jdbc.core.handlers.model.QueryParameters;

import java.sql.SQLException;

/**
 */
public class AbstractScrollUpdateLazyOutputHandler extends AbstractLazyOutputHandler {

    protected boolean innerHasPrev() {
        return queryParams.hasPrev();
    }

    protected QueryParameters innerGetPrev() {

        QueryParameters params = queryParams.getPrev();

        return params;
    }

    protected boolean innerMoveTo(int row) {
        return queryParams.moveTo(row);
    }

    protected boolean innerMoveRelative(int rows) {
        return queryParams.moveRelative(rows);
    }

    protected int innerPosition() {
        return queryParams.position();
    }

    protected void innerUpdateRow(QueryParameters row) throws SQLException {
        this.queryParams.updateRow(row);
    }

    protected void innerInsertRow(QueryParameters row) throws SQLException {
        this.queryParams.insertRow(row);
    }
}
